2w-40=-8(w-5)

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Solution for 2w-40=-8(w-5) equation:


Simplifying
2w + -40 = -8(w + -5)

Reorder the terms:
-40 + 2w = -8(w + -5)

Reorder the terms:
-40 + 2w = -8(-5 + w)
-40 + 2w = (-5 * -8 + w * -8)
-40 + 2w = (40 + -8w)

Solving
-40 + 2w = 40 + -8w

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '8w' to each side of the equation.
-40 + 2w + 8w = 40 + -8w + 8w

Combine like terms: 2w + 8w = 10w
-40 + 10w = 40 + -8w + 8w

Combine like terms: -8w + 8w = 0
-40 + 10w = 40 + 0
-40 + 10w = 40

Add '40' to each side of the equation.
-40 + 40 + 10w = 40 + 40

Combine like terms: -40 + 40 = 0
0 + 10w = 40 + 40
10w = 40 + 40

Combine like terms: 40 + 40 = 80
10w = 80

Divide each side by '10'.
w = 8

Simplifying
w = 8

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